A strong partnership

Since January 2013, Lextar and BECK have enjoyed an 8-year business relationship, with the aim of working together to secure a competitive advantage for our customers in the rapidly growing LED market in Central Europe through the latest technologies and best products. While Lextar provides product support and technical know-how, BECK contributes as a local contact through…

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As early as 1903, the physician Niels Ryberg Finsen received the highly coveted Nobel Prize for Physiology and Medicine for his research into light therapy against skin tuberculosis. He used a carbon arc lamp to generate UV radiation, which formed the basis of his light therapy. A century later, it is generally known that UVC radiation (electromagnetic radiation between 200nm and 300nm) can be…

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Thanks to research and development, new wavelength ranges in LED technology have been opened up and are now ready for mass production

Our partners Luminus and Lextar have launched new LEDs emitting radiation in a wavelengthrange of 270nm-290nm. This wavelength range is referred to as UVC radiation. It is not visible and with an even shorter wavelength than UVA and UVB radiation. The special…

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40° to 130° viewing angle options for various applications

Beck Elektronik extends its product portfolio with eleven new high power infrared (IR) LEDs from Luminus in many different variations and opens the door for various application fields like automotive, sensing, biometric identification, consumer, machine vision, medical and security.

The new IR-LEDs are, in addition to the…

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Special color LEDs for food sector enable the modern supermarkets to increase significantly the attractiveness of their goods.

The table below shows the COBs, which are perfectly suited for the illumination of food products: maximum color saturation, dynamic white and best possible contrast.

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Luminus COBs (Chip on Board) – High Light Quality and Efficiency.

With the Luminus Lumen Calculator, you can quickly and easily find the right COB for your application.

Datasheets and samples are available on request.

Features and Advantages:

• Compatible with Citizen
• CCT range  from 2200K up to 6500K
• 150 lm/W @ 3000K, 170 lm/W @ 5000K
• Sensus™ – Series: below Black Body Locus
• AccuWhite™ -…

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Lextar Electronics extends its portfolio of linear modules, the L-Series, with a new Bi-Color version.

The modules are available with the usual dimensions of 280x20 mm and 560x20 mm and are equipped with LEDs in two different color temperatures. Therefore they can be operated from 2700K to 4000K or 6500K.

In addition the L-Series includes various models of different power ranges (Entry,…

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Lextar upgrades its 3014-Series and offers the model PC30H08 now with even higher efficiency.      

The new version provides significant enhancements in view of the luminous flux: typical values of up to 31.5 lm are reached with a constant current of 60 mA and a forward voltage of 3.0 V resulting in efficiencies of up to 175 lm/W. At 30 mA a luminous flux of up to 16 lm can be achieved.

The…

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The previous two chip technology of the PC33H11 is now replaced by using one multi-junction chip.

With this technical update and the smaller chip surface the performance of the LED improves significantly: an efficiency of up to 170 lm/W can be reached with luminous flux values of 130-150 lm.

A better light quality and easier design of the final products are further advantages.

PC33H11 has a…

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Lextars extended its 5630-Series with a new high efficient Power-LED: PC56H19.

The new 0.2 Watt-version (max. 0.58 Watt) reaches an efficacy of up to 185 lm/W at warm white CCTs and up to 215 lm/W at cold white CCTs with luminous flux values between 32 lm and 40 lm.

The products are specified for a forward voltage of 2.85 V and a constant current of 65 mA (max. 150 mA).

The colour-quality is…

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